744339906

素因数分解:

$2^1\times 3^2\times {\mathrm{137}}^1\times {\mathrm{301841}}^1$

素因数の和:301986

約数の個数: 24

約数和(自身を含む): 1624513644

約数和(自身を除く): 880173738

約数列:

[1, 2, 3, 6, 9, 18, 137, 274, 411, 822, 1233, 2466, 301841, 603682, 905523, 1811046, 2716569, 5433138, 41352217, 82704434, 124056651, 248113302, 372169953, 744339906]

約数ペア:

[(1, 744339906), (2, 372169953), (3, 248113302), (6, 124056651), (9, 82704434), (18, 41352217), (137, 5433138), (274, 2716569), (411, 1811046), (822, 905523), (1233, 603682), (2466, 301841)]